package util;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class ValidarEmail {
    private Pattern pattern;
    private Matcher matcher;
 
    private static final String EMAIL_PATTERN = 
	"^[_A-Za-z0-9-\\+]+(\\.[_A-Za-z0-9-]+)*@"
	+ "[A-Za-z0-9-]+(\\.[A-Za-z0-9]+)*(\\.[A-Za-z]{2,})$";
 
    public ValidarEmail() {
        pattern = Pattern.compile(EMAIL_PATTERN);
    }
        
    public boolean validate(final String hex) {
        matcher = pattern.matcher(hex);
        return matcher.matches(); 
    }
    
}
